Angular contact ball bearing having a cold-formed bearing ring, and a method for manufacturing a bearing ring of said angular contact ball bearing

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United States of America Patent

PATENT NO 10465744
APP PUB NO 20190024710A1
SERIAL NO

15580452

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Bearing assemblies, such as angular contact bearing assemblies, and methods of producing the same are disclosed. One angular contact ball bearing may include an inner ring and an outer ring, the inner ring having an outer raceway and the outer ring having an inner raceway. A plurality rolling elements may be arranged between the outer raceway and the inner raceway. The outer raceway may be formed by an extrusion of the inner ring and/or the inner raceway may be formed by an extrusion of the outer ring. The raceways may be extruded in their final contour, without any cutting.

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Patent Owner(s)

Patent OwnerAddress
SCHAEFFLER TECHNOLOGIES AG & CO KGGERMAN HERZOGENAURACH HERZOGENAURACH BAVARIA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eidloth, Rainer Herzogenaurach, DE 28 195
Kick-Rodenbücher, Reinhard Nürnberg, DE 6 4
Mantau, Markus Veitsbronn, DE 7 8

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